(Paperback)

The world is full of microscopic creatures. But who would have thought that we needed these tiny creatures to digest the food in our bodies or make the oxygen we need to breathe Get out your microscope, and get ready to examine the microorganisms we cant live without.

(Hardback)

"Engaging text and fun illustrations tell the story of Thomas Edison's childhood"--

(Paperback)

Zombies and vampires may be undead - but that doesn't exempt them from the laws of science. This title lets you capitalize on kids' fascination with all types of monsters by offering an accurately fact-filled look at important scientific concepts. Each vignette uses a monster and illustrations to show the hows and whys of science.